Aavik U-280 Uniti Integrated Amplifier

AAVIK HAS EXPANDED ITS HIGHLY ACCLAIMED SERIES OF SEPARATE AUDIO COMPONENTS, THE AAVIK I AND D-180 / 280 / 580 WITH THIS NEW AAVIK U-180, 280 AND 580 SERIES, WHICH COMBINES BOTH COMPONENTS, INTEGRATED AMPLIFIER AND DAC, INTO ONE MODULE. 

The result is stunning – the uncompromising integration of these compo- nents into a single unit has been achieved. 

By doing so, Aavik has successfully responded to the demands of the high-end audio lovers who want to minimize the space that is required for separate audio components but making no compromise on the ultimate quality of high-end music reproduction. 

A common mainboard now replaces the two separate ones. This completely redesigned mainboard provides the shortest possible signal path between amplifier and DAC, and guarantees excellent speaker control. 

Aavik’s new U-series has basically the same DNA as Aavik’s series of sepa- rate components. The new U-series are equipped with the same advanced 

electronic components and are made from the same innovative materials. 

Based on this, and equipped with the newly developed mainboard, Aavik’s new U-series also features a low noise floor and unprecedented dynamic speed. Tight speaker control and balanced stability create that persuasive and crystal clear sound image that reflects even the finest sonic details. 

The premium U-580 series is Aavik’s flagship model of this series. With the large cross inlay in the top plate, the U-580 is easily recognizable. The cross is made of titanium and serves as a resonance control element adding a warm and natural tone to the listening experience. 

What also elevates the Aavik U-580 series to a higher level of performance is its inner chassis, which is made of solid copper. The effect of this is a further reduction in the hysteresis, giving the music more energy and power. 

This premium series is also equipped with additional Ansuz noise reduction control. These innovative technologies are designed to pave the way for an absolutely unconstrained signal flow. 

EXTREMELY POWERFUL 

The new Aavik series are designed to ensure massive power resources with ultra-low noise. 

When more power is needed, the operating frequency increases, which, in turn, has the ad- vantage that the power density also increases, thus allowing higher peak power when required by the music. 

The noise floor in the raw power supply is extremely low but could be even further lowered by the ultra-low noise regulators supplying the different parts of the circuit. The noise of these regulators is measured in a few microvolts, respectively nanovolts and is significantly lower than the noise level of conventional regulators. 

At Aavik we utilise the patented UMAC amplifier technology. This technology was developed to avoid the design flaws of traditional switching amplifiers. UMAC technology primarily targets two areas of modulated amplifier design. Firstly, the PWM (PMW: Pulse-Width Modulation) generation is produced with sine wave modulation rather than the more common triangle modulation. 

The benefit is that sine waves create far less high frequency noise than triangles, no sharp corners, and thus require far less inductive filtering at the output. The lower inductance in the output gives the amplifiers a much better damping factor and thus a distinctly better speaker control. Secondly, the advanced dual mixed mode feed- back allows damping factors that are characteristic of only the very best linear amplifiers.

THE DAC SECTION – SECURING THE SIGNAL TRANSPORT AND THE TONAL BALANCE 

The Aavik DAC section is designed around 5 digital inputs, which all excel in audio performance. The DAC operates without any digital signature. This makes any music sound natural and authentic. 

The digital circuits boast the best high frequency capacities. Great care was devoted to the set-up of the PCB design (PCB: Printed Circuit Board). By employing time-aligned, ultra-short, 4-layer PCB traces, Aavik wants to preserve the natural and pristine sound quality of the wide and complex range of different signals. The 

DAC circuits are also fitted with ultra-low jitter onboard clocks. 

INDIVIDUAL AUDIO SETTINGS FOR YOUR PERSONAL AUDIO PREFERENCES 

To best accommodate individual listening preferences, and fit hand in glove into your existing audio system, Aavik has designed 4 individual settings. 

Since the selected signal source connected to the input can tinge the actual sound performance, up-sampling can be switched on and off. There is also a choice between a slow (soft high-frequency roll-off) and a fast (steep high-frequency roll-off) filter. 

Line inputs
Preamp output Distortion, line stage 

Active Tesla coils Dither Circuitry 

5
1 pair RCA <0,005% 

36 72 108 5 8 11 

UK Deliveries

Within the UK we aim to ship all items same day, however during busy periods it can take 1-3 days for dispatch. We ship all items with premium courier services which quote 1-2 days for delivery. Please note these times may be effected due to circumstances outside our control. Shipping is free on all orders over £50.

Ireland Deliveries

Following Brexit, We are still able to ship into Ireland, and no further VAT or charges apply. All Irish orders will dispatch from our N.Ireland warehouse, and therefore no charges apply. Shipping is free on all Irish orders over £50.00. 

Europe Deliveries

For deliveries in Europe, we have two options which can be chosen by the customer. 

N.Ireland - We can ship your goods from our N.Ireland warehouse, in which case we must charge VAT however due to N.Ireland's free trade agreement with Europe you will therefore not be charged any import duty or further costs. Shipping costs are calculated at the checkout based on destination. 

Britain - We can ship orders from our British warehouse (UK Mainland) which will be charged ex VAT, however this will require export paperwork, and import duty and applicable charges will apply. VAT is removed at the checkout if your destination is applicable.   

Non EU Countries 

If you are purchasing from a Non-EU country, you will not be charged VAT which will be deducted at the checkout. Import duties and further applicable charges may apply depeding on your country. Shipping is calculated at the checkout based on destination.  

We have several deomonstation areas in both of our branches. Please give us a call on 03435236169 or email support@kronosav.com to enquire about hearing products at your local branch. 

Please always contact us before to make sure the product(s) are available

Express Deliveries

Express Delivery is FREE on all orders over £50. Express Delivery offers delivery in 24-72 hours from time of purchase. We use premium couriers for this service, mainly DPD & Royal Mail. DPD will offer you a one hour window for delivery to make sure someone is at home, or you can reschedule the delivery if no one is around. 

Standard Deliveries

Here at Kronos AV, we have vast experience with e-commerce sales. Making sure that your parcel arrives undamaged is a huge priority for us. That’s why at Kronos AV, we only use premium couriers for all our orders. All our parcels are shipped with DPD or Royal Mail and are always sent Signed For to make sure it gets to the right person. 

If for any reason your parcel does arrived damaged, please get in touch, and we will be happy to get everything resolved for you. We are always on hand to help!

Details

Delivery is FREE on all orders over £50. In order to offer FREE delivery to UK customers, we use several premium couriers to ensure your delivery arrives safe.

Most large orders (over 2kg) ship using DPD or DHL courier and smaller orders (under 2kg) by Royal Mail signed for services.

The most appropriate courier will be chosen for the items ordered to ensure the quickest possible delivery.

We can offer very generous trade in offers across the majority of our product range. 

Why not ask and see how much you HiFi is worth!

To find out how much your HiFi is worth... Click Here

If you have any question, please feel free to call us on 03435236169 or email support@kronosav.com